SCIENTIFIC ABSTRACT ASKARKHODZHAYEVA, N. - ASKAROV, S. A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000102330009-3
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 6, 2000
• Sequence Number: 9
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

ASKARKHOD2HAYEVA, N. (Moskva)
Effect of overheating on the couree and reoults of
treatment
of experimental streptococcal focal infection in
ratz. Pat.
fiziol. i eksp. terap. 7 no,6134-37 N-D 163, (MIRA
17:7)
1. Iz otdela k1da-doterapil (zav. - prof. A.M.
Chernykh)
Instituta farmakologil i khimioterapii (direktor -
dayst-
vitallnyy chlen AMN SSISR prof. V.V. Zakusov) AMN
SSSR..

ASKARKHOWHAYEVA, N.; PROKHOROVA, A.M.
Course of experimental focal streptococcal infection
and bicillin
treatment of it In white mice exposed to hyperthermia.
Pathomorpho-
logical studies. Antibiatiki 9 no.4:355-360 Ap 164.
(MIRA 19:3.)
1. Otdal khimioterapii (zav. - prof. A.M. Chernukh)
Inatituta
farmakologii i kh1mioterapii AMN SSSR, Moskva.

ASILAROV, -A* --- A.
29278 Pora'zhenlye pecheni pri khroniclieskikh
bataillyar-nvkh yazvemykh kolitakh.
V sb: Nauch. seeslya Almd' nauk UsSSH 24-28 yanv. 3.949 g.
Doklady Mod. sektsli.
Tashkent, 1949, a. 52-64
SO: Letopsil Uarnalinykh Statoyi Vol- 39, Moskva, 1949

MI1MOVO So M-1 ASKAROV, A. A. (dir.Vetvitelomyy chlen)
IOCertain Peadliarition In the Structure of the Receptor of tie I
Solar Plezo in FAn,, and Its Relmdon to Blood Vesselms" Dokl. AN
U5SSR,. No. 12,,
pp. 43-47v 1949
I. Chai.! of Histology,, Tasbkent Modioal, Institute (for
Milankov)
2, AcaIwW of Sciences UsSSR ( ;fi)r Askarov)

ASMTI--V, A. A.
29261 Lecheniye yazvennoy bol,3'zni slitlym salepa. V. 9b:
Nauch. sessiya Akad.
Nauk UzSSR 24-28 yanv. 1949 g. Doklady Med. sektati.
Tashkent, 1949, a- 97-113
SO: Letopsil Zhurnallnykh Statey, Vol. 39, Moskva, 1949

ASKAROV, A. A.
"Atypical Forms of Dysentery.," Voprosy Krayevoy Patologii
(Questions of
Pathology in the Kray), Tashkent, Vol. ).) 1952, pp 24-42.

f
~/ I
ASKAROV, A.A.; FINKEL', A*A*
Gastritis and the tonic function of the otomach. 12V,
AN US, SSR.
Ser. med. no.1:45-50 158. (MIRA 12:7)
loInstitut krayevoy meditsiny AN UrSSR.
(STOMACH-DISUSICS)

ASKAROV, A.A.; TAKHONTOVA. Yu,,V.,
Biomycin treatment of right-sided colitle. Izv.All
Uz.BSIL.
Ser.med. no.4:5-9 '58. (MMk 12:5)
1, Tashkentakiy goeudnxmtvennyy meditsinakly
inotitut.
(COLITIS) (AMINOMYCIN)

ASKAROV, A.A.; BLANPELID, A.Ye.
Changes in the psychological condition of patients
with
diseases of the largi intestine. Izv.AN
Us.SSR.Ser.mod. ,
no.4:67-76 '58. (MIR& 12:5)
1. Tashkentskiy gosudarstvennyy moditsinskiy
institut.
(COLITIS-PSYCHOSONATIC ASTACTS)

ASUROV, AA,, prof.; TAKHOUTOTA, Tu.T., bomd.med.nauk; FAMMY,
K.K.
Clinical aspects of right-sided colit1s. kdahur,Usb, U0.8-91
M-23 Ag-S 158. (Klu 13 t 6)
1. It 2-y terapevticbeskoy kliniki Taohkentskogo gosudar8t-
Younogo moditsiuskogo instituta.
(COLITIS)

I ASWOV, A.A.,- prof.; FINMI, A.A,, dotsent
S~rmptomatology of stomah diseases in Abu rbn Slua.
Med.shur.
Usb. no."t95-98 Ait-llt 158. (MM 13:6)
1. Chlen-korrespondeut AN UzSSR (for AL91mroy)
(STomAcH--3)jtsmAsxs) (Aviagm, 98o?-io57)

.-ASKAROV, A.A.; YAKHONTOV. Tu.V.,- ILIKHAIUV, A.I.
Diet of national Uz'bek disbeB in the treatment of
gastritle
with secretory insufficiency. Isy.AN Uz.$SR.Ser.mod.
no-5:3-8 159- (MIRA 13:3)
1. TaahkantRkiv Rosiadurstvannyy meditsinakiy institut.
(DINT IN DISUS31) (STONACH.1NMIMTION)
(COOK=, uzMM)
v

ASKMV, A.A#; FIMM, A.A.
Terminal Ileitis in insufficiency of Sauhin's valve in
chronic
colitis patients. Izv. AN Uz.SSR. Ser.ined. no.6t49-54
159.
(MIR& 13:4)
1. Institut krayevoy mfOltsiny AN UsUR.
(UMM-DISIASMS) (COLITIS)

ABU ALI IBN SIKA (AVICAM) (deceased]; KARIMOV, U.I.,
kand.filolog.
nauk (tranalatorj; TIMIOVEM, Y.N., prof., skademik. otv.red.;
ARENDS, A.K., kand.fllolog.nauk, otv.red.; MROV14.D.s bnd.wd.
nauk, red,j AZINDMUMOVA, S.A., kand.iator.nauk, red.;
ASEAROV. A-All
red.; DZHUKAYBV, V.I., )aind,wd.nauk, red.; KAMASIK, Y.M.,
red.;
HASULHV, A., starehly, nauchnyy sotrudnik, red.; MILIKAN,
Z.A., red.;
BABAKHANOVA, A.G., takhn.red.
(Canon of medical soienctil Kanon vrachobnol nauki. Tashkent.
12d-vo Akad.nauk Usbakskoi SM. Book 5. 1960. 329 p.
(MIRA 13:12.)
le Zaveduyushchiy~otdisloz nauchnogo opisaniya i
katalogizataii
rakopiney Inatituts vi3stokovedeniya Akademii nauk UzSSR (for
Xarimov). 2. Akademiyu meditsinskikh nauk SSSR (for
Ternovskiy).
3. Zaveduyushchly otdolom izucheniya i publikatsil
rukopianykh
pamyatnikov Instituta vosl',okovedeniya AN UxSSR (for
Arende).
4. Zaveduyushohiy kefeidroir istorii meditsiny Moskovskogo
wditsinBko-
go instituta (for Petkov).. 5. Chlon-korrespondent AN UzSSR
(fcr
Askarov). 6. Deystvitellnyy chlen Akademii maditsinskikh
nauk SSSR
(TUT-Ka-ar We 7. Inctitut vostokovedeniya AN UzSSR (for
Rasulev).
(MM110INN, ARABIC)

ABU ALI IBN SUA (AVIGMA) [deceased); SAWYE, M.A.,
kand.filol.neuk,
starshiy nauchnyy sotmdnik [translator]; TMIOVSKIT,
V.N's
prof., akademik, otv.:red.; PXTROV, B.D., kand.md.nauk,
red.;
ASK"Y- W., red.; JEARIMOV, U.I., Irand.filol.nauk, red.;
AZIMDZHANOVA, S.A., laind.1stor.nauk, red.; ARENDS,
A.K., kand.
filol.nauk, red.; D2MIMAYN, V.K.. kand.med.nauk; RAStM,
A.,
starshiy.nauohnyy notrudnik; MILWAR, Z.A., red.;
GORIKOVAYA,
Z.P., takhn.red.
(Ganon of medical science'l Kanon vraehebnoi nauki.
Tashkent.
Izd-vo Akad..nauk Usbakskoi, SsR. Book 4. 1960. 767 P.
(MIRA 13:12)
1. Inetitut vostokovedianiya AN UzSSR (for Sullye). 2.
Akademiya
meditalnekikh nauk SSS:R (for Ternovskiy). 3.
Zavoduyuahchiy kafedroy
istorii meditsiny Moskovelcogo meditsinskogo inatituta
(for Petrov).
4. Zaveduyushchij, labo:ratoriyey Inatltuta'krayevoy
meditsiny, chlen-
korrespondeat AN UzSSR (fox Askaroy).
(Kniculs, AUMILT--

MAMIKA14OV, G.M. I POGOSYANTS, A.I. 1! SVINKIN, S.N.;.
AUWOV. _A.A.
zaal. deyptell nauki, prof., red.; C)LEMIYAVSKAYA,
red.; GORIKOVAYA, Z.P.0 takhn. red.
fftbekistan flat broad; tochnology and bakery
formmlao]Uz-
lmkskie lepeshki; tekhnologiia i retseptura. Tashkent,
lzd-
vo A14 UzSSR 1961. 68 (MIRA 15: 10)
1. Chlen-korrespondent Akademii nauk Uzbokskoy SSR (for
Askarov).
Mbekistan-Bread)

ASKAROVt I.A., prof.
Irgent pro! gastrointestinal patholo,nr. Med. zhur.
Uzb.
no.4:34 Ap 161 - (MIRA 14.5)
(UZBEKISTAN-41)IGUITIVE ORGANS-DISIMES)

.-ASIKAhOV,.A.A~, prof.
Pathogenesis of amebiasis. Med. zhur. Uzb. no.8:23-30 A 161.
(MEKISTAN-4MBIASI.3) WAA 15:1)
I It -

ASKMOV., A.I,j prof* 1 -SVIMMANOVA, G.S., prof,; ASKAROV,
U,Aep kand, mod, nank
Dynamics of olinical~ IAochemical and iytological changes
in the liver in heliotropic tacicosis t,~eated by dry
plasm
transfusions. Mod. zhw,. Uzb. no.9-.&12 S 162.
(MIRA 170)
1. Iz kafedry fakul'tatskoy terapil. Tanhkentskogo gosu-
darstvannogo meditsinskogo instituta, Uzbekskogo instituta
gematologii i perelivanlya krovi i Instituta krayevoy
eksperimentalIncy moditainy AN UzSSR.

K 'IV ("I
..'e~~r,Aory fun,-,tlon ct the poo(,~~ ill
ci'mate. Tiu,iy Inst. 'extiov. okspe~r. Tloii.
W 7 6'~

ASKA~~,()V, A. A., zas I. doyu to l I nauhi,
prof., "' ~.KIAILXIV , Kh. I.. I
~ med. mul.., prof.; DALIMCV, dots., glav.
red.; KADYROV, A.A.p kand. mBd. nLiuk, zarl.
g1tiv. --ed.
[Latin-Uzbek-Hussian dictionary of' normal
anracmyj
Latino-uzbeksko-ruaskil slovarl pc, normallno!
anatordi.
Tashkent, Gos.,uied.izd-iro Uzb..;.5R, 196..
265 1).
(VIT%;, 17:11)
1. Chlen-korrespondent fili' Uzbck.,3,SFl.
(-fOr A.-karov),

TYULENEV, A.M.; BUZOOV, I.A.I,AIIKAIZOV A.A.,
kand. tokhn. nauk;
I'VANOV, P.I., kand.
0:ffALKOV, A.G., kand. Ley. A
tekhn. nauk (deceased]; ?.JIOHST, G.O., kand.
tokhri. nauk;
BUTYRIN, M., kand. teklm. nauk; PUUNMUN, S.K.,
kand.
tekhn. nauk; KRIVONOSOVA, N.A., red.
(Manual for irrigation engineers] SpravocImik
gidrotekhnika-
irrigatora. Tasil-ent, Umbekistan. I't.2. 1964.
328 p.
(MIRA 18:10)

~ o- 6 nw(i)
_h26 6 RO
ACC ?iRi imrrm -SOURCE OOD& W0242/65/000/003/0024/0025
..WTHOR.",
'ORG: .11.Zrchiatric Department, Andizlaall Institu;te of Medicine
(Kafedra palkhiatrii
'Andizh-anskogo.maditsinskog-0 institutaj
1100~
TITLE:'.~Mental disorders in mercaPtDphoS poisoning (prelimifipi7
report)
SOURCEI lfeditsinskiy zhurnal, not is .1965. 24-25
TOPIC "AGS: psychoneurotic disorder,'organic phosphorus compound,
poison ef ect,
f
toxico*jtgy, cerebral cortex
ABSTRA(v 1:. Abis orngnoi)hospho us colMI)ynd enters the human body
throuah the'
jrespira iory,tracts mucosa) skins and.ii1imentary vanal, Since it
has cumu-
lative liffects, A is dangerous eviiii :in small doses. Early Wiptoms
of
mercap;.~)phoa poisoning include generalt weaknesiss headache,
vertigo* nausea*
NomitWit adynamiat and lowering ot Wood precsure* In time some
dievelop
pain iii tho epigastriumo hidrosiss caj).ious 8014VIktiofts and
spasms in the
,,extrem*, ~.ies. In severe cases there Is a locs ol.1 consciousness
and
.respira,ory standstill, which results in death. Four persons studied
by
:the au,,~ior were tractor drivers whol sprayed marcAptophos: for 3
months wl th-
!out tak~ing the necessary precautions liuch as putting on a mask)
wearing
Ispecia7 clothing, and washing their hands after worke 11tey sought
medical
ICard L/2

ACC NRs APW17770
'help Only Of tar 4 general detarloraii,14 14 hevlth,~ - weaknesso'
ready fatlw
~billtys headachat vertigot pain In al'i I the JoInts, poor sleep,
and night-
,mares. Complaints Included absent-mindedneass decreased effiefency,
forget-
Ifulness of recent happeningst anxiety
.v weepAness, extreme Irrivabilityip.and
su,icide wishes, Treatment relieved~m'aot of. the phy~lcal
aymptpt~s�,, _but
had--n-o-Wifect on--th`e1-o-ss*o-f* 'unmory:i weaknesss, and lack of
-The clinical! manifestations of mercapbi)phos poisotting sten from
disruption
of the connections between the highor xegulatory Eunctions of the
central
nervous systems* The various nourodynamic disordlers In tAs cerebral
cortex
are the pathophysioloalcal basis of tha asthento ioyndromd-,
Depending on
the intensity and dynamics of this syndromes It It% reasonable to
assume
that active Internal inhlbltiorL Is wtaltened In some caseso whereas
excitation
Is weakened In others.,-
suB com 66 suBM DATF,% 18sop(A
Card 2/2 L C-

ASKAROVI,~F.P.; BIGAYEVA, A.R.
Geological time of rmignatio processes in the KyzyJ
Kum. tizlj. geol.
zhur. 9 no.404-63 165. (MIRA 18M
1. Institut geologii I gOOfl2lki Jm. Kh.M.PbdiLllayeva
AN

:,h. A.
~run,,,l." Ta.-Aikant)
tn',ionn for of 03.nclid,,jtc of
Su: 1, ni -I..] na-~,Z, Icuo", ;1l 1: o 1; 'G, .2(i
L k _0 , I I " I

ASKAROV. Kb. ~,
.-I
Stnictural propertioei of' soils of the region of the
T~nWa-Buguz
Reservoir. Do),-LAK Uz.SSR no.1.1:45-48 ' 58. (MIRA
11:12)
1. Institut vodzWkh problem i gidrotokhniki All UzSSR.
Predstavlono
akademikom LN UzSSR V'.V. Poslavskim.
(AN~ren Valloy-Soll mechanics)

ROZHDESTVMISKrY, Ye.D.; ASXAROV, rn.AO
Zffeat of the qualitrttlve composition of
colloid-containing loess
soils on sagging. Dold. All Uz.,SSR no-2:35-37 159,.
(mimA 12:4)
1. Institut vodnykh problem i gidrotelthniki AN UzSSR.
Predstavlano
akademikom AN UZSSR k.S., Sadykovym.
(Soil mechnnics) (Loalus)

ASKAROV, M.A.; UWAKOVA, G.L.
Settling chtxacteristics of soils in the central
part of the
Golodnaya Steppe. Hat, PD proizv. oil. Uzb.
no.15:80-89.
16o. (MIRA 14:13)
L Institut vodnylch probRem i ildrotekliniki AN
Uzbekskoy S.13R.
(Golo4naya Steppe-Soil mechmics)
.i

ROZHDESM-VSKIY,, Ye.D.; ASIWil)V, Kh.l.; UIUW'OVA,, G.L%j
SIIEIIMT,, I.M.
Deep :=paction of e!oils as a seepage preventing measure in
canals.
Mat. po proizv. oil, Uib. no,,15,.214-220 160. (MIRA 1.14:8)
1. institut Yodnykh prc)))I.-- 4 fdflroteUpAld AN
IT,71-1,,rikoy SSR.
(Golodivi~m StapPe In-igatim ckna.U and f1mes)
(Son etablh~zation)

)v) IM. A.
ASKAROVI :-I. A.
Optical Measurements
Applicat.lXn of the method of lurdnous
cross section in measuring the profile
of the cutter socket. Stan. i inst:r. 23
no. 5, 1952.
Monthly List of Russian Accessions, Library of Conflreas.
i'vlovember, 1952. UN':LASSIFII,,D,

ungfm
v 1 1'. A. , I., ~'. ~I 11 ~
Dissertation: "Cn the Cocling of Cutters in Yachining Hard
and Alloy Steels." Ctnd
Tech Sci, Georgian l'olytechnic Inst, 10 ~ay 54. (Zerya
Vostoka, Tbilisi, 16 Arz 1/4)
SC; 5X1" 243, 19 Cet 19154

94
AUTHOR: Askarovy N.A.
TITLE: The Use of Cooling wid Lubricating Cutting Liquid in
Turning Heat-Treated and Alloy Steels. (Primenelliye
okhlazhdayushol,ie.-smazyvayushchey zhidkosti pri
tochenii tverdyk1i i legirovannyldi staley)
PERIODICAL: Stanki i Instnunont.. 1957, Uo- 1. Pp. 31-33
(U.S,,S.R.).
ABSTRACT: A flat, powerful jet of coolant directed along the
cutting edge can increase the life of a tool. A supply
of 1.5 litres/min at, the rate of 375 m/min is effective.
The transfer of head Is increased manifold when bubble
type boiling takes place in a layer of liquid. F 8r this
the front flank temperature should not exceed 125 C.
Graphs for tool wear are shown for different conditions
of cutting. The addition of' oleic acid to the coolant
(1%) substantially improves oooling, and reduces tool
wear by about 30%, in cutting heat-treated and stain-
less steel. Thin effect is absent in cutting low oarbon
steel. The explanation lies in the lubricating erfect,
which is compenuated in low carbon steel by the increased
strength.
Card 1/2

94
TITLE: The Use of Cooling anti Lubricating Cutting Liquid
in
Turning Heat-Treated and Alloy Steels.
(Primeneniye o.khlazhdayushche-smazyvayushchey
zhidkosti pri tochenli tverdykh i legirovannykh
Staley.)
11 illustrations, including 2 photographs and
9 graphs, 1 Soviet reference.
PRESENTED BY:
SUBMITTED:
AVAILABLE: Library of Congreas
Card 2/2

the (7t]"
and
churnistI.., ,
2 ---'cb 57, norco'll. I nd 0-t ed
n, Of
C!"Vic 11". I's
2r' Jar---
J,

5Km(~ov rq.iq.
Name t ASKAROV, M. A.
Diasertation Synthesis and study ot arylaliphatic
polyamides
Degree Cand Tech Sci
Defended At Min Higher Education USSR, Moscow order of
Lenin Chemicotechnological Inst imeni D. I.
Mendeleyev
Pablication. Date, Place t 1956, Mc.scow
Source KnizMaya Letopist No 6, 1957

and H-1sotioulkyltof to- tineA vritlt HC110 it, 0-,. arm JUCCJUM
rltdm?s--i:t diauidft-in-,O-W%ytld&. -h*JA;--z1kr1-.-
hAttiftea (1) were Prt P tht AC-t1-- of 01 C I
~Cm 6 I'vre e1cess 01 0-1 lw;. W wnd- 1
X-EthyluAvadlu, dm,~! w K,
I'Cl ~-~ 2a; w~ h,(I~ ~Aed 11~' 4
dimctrly"i)-
pi~- -~r[ft2ne UOwr diamines vze 1)
prepd. Lim p;~4;~ tsy vacuum 413tti, at I mm . C
:D 166' i~z I,,
yk)d, N,N -d)-Ei a-r-1, g, n). 03' , hi 264' 36%, P-",
'41
A."N'-di-Pr An-41-g al
JY, N 1-di .8 dH... d
-Bu, W7 b, L
analog, -, b2 298% s 57P, Wij 4
If;,, 81k.
The pigiiiiiMes wem oinkw '~Y bistitif it it Ala. of th t.
, mostiq d1mrAne and ad :L In so butt 1, as CL9 Ak womi
A
)4tW lath at 144-2W' 11bout 0 hm, The ciam cl jbt
,K.uq wav followed by " wm.p. ot product, vls
;4- In aw4hanial VMd Wertsol. Ile pwly~
Mtn V'm rrpptd, by &ddn, cd water to jht j? 1k. U in
a-011c b4m. pol)OX-di-nothrldip4ray1r. c- mrvr~a,!-i-
midt), w. 3W. rm-4 W-. gw-t- : k E J , , ~ :- .1
rrrsol ,*4..V' d 1, 1 ~ Y 91 - X)- I I ; -
- 46 'm methAroz, N-Y 6~ av'r,
CO 10 11 U 7 :".N -dibutyl.-fle RL41.c~ Ai
it N diis,,-,,: 45-4s'
p ~u, t eww tn tbt Itarth a tit fi-alkyl
-L
rom tsl&ld .0maW.FtIC t~i'
ftstmm to the alkyi mbWt2=4 r-th;.-
Co-qd(mmtwU of ammatk- diamiWas with bdfpk s,44 Imb
Polyamwes, mi. WT. 3000-NAO. PA. In art A ihtza,
The NX-410W tubstitamts,in
met siYmtiy dtxrra%E-~ viv rv ~d,,ity
q - J pt;y.. prov-r!*~ ,:Clt Us
L-tt) mol Q1 the ~.. U~,
It,- " -.1 J
1:1 ,
I
4 int ;~2yaxurjcs vrito twicot to
1tw ClArreatw nad tate" dbtribUftu , U(M;
~~r wt shown St 4 tublvs mad 7 firwt3 ? B R.-
.
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11 ,,, T 17 C -: SPoo otova, 0. Y,;.. , A2!-,, rov, 1:. A. ,
Sc~'ov, L. 1.
TITLE:
of -cltin, on T:-.eir

ot V-11 -Ilroz~clli.,--)
i'ERIODICAL:
Iz-,-coztiya vycchi."-. Maimiya i l-,hi-iche0-

ha-a tcl:hnologij-,,~,
li J~l ;.r 4, PI) lou" - 111 (u,~S~q)
ADSTRACT;
The physical
prol3ortics of t"Ic polly.1--ddes ,ire, as iL is

kno-.-n,
detormincil by tl,c, c:iomical ct:cucture of' t,ae

0 cl.
..I,,cromolocules, by the pola., jroup-, cont:,il in t-

the
number of the ator-s in the memt-cr of the chain,

-nd the
precence and of the lietcroptom~n

in the polymer ch,aip. Thus,
the meltInc te7pcr--tm,e

of the polyanidec dependo on the
str-Icture of the

initial substant-es (Rc-fc 1-7~). The
for:-mla Y= 7x + 110 (1)

eit,,,.bl.42hez a correction beiTleon
the meltine toriperature

of the even polycmides (Rith tin even
nu:,-,ber of methylenc

groups in the eleinentary members) and
the number of hydroL,en

bindi.-C,s in tho basic me.-,ilher,
where y denotes the
Card 1/4
melting temperature, and x the
number of hylroUen bonds

Dependence of Polyamides Meli;ing Temperature on Their
S011/1~3-58-4-17/22
Structure
in mole per cent. However, the meltinE; temperztures
calculated according to the for--ula (1) do not
always agree Nrith those. experimentally found. Tho
authora rei;are,.c,J it ao possible to prove the dependence
of the meltine., tenperat tires of the even aliphPtic
polyamides on the number'of the methylene groups
in a basic member of the chain. To determine the in-
fluence exerted by e,-Icli pair of Tziethylene groups
in the aliphatic! chain the differences of the experi-
izientally found i-elting temperatures of various pairs
of even polyanmides were calculated. Therefrom the
mean value q m was calculated as arithmetic mean
from several values ' q. turned out to be 22.2, i.e.
the increase in number of the methylene groups by two
decreases the melting temperature by 22.20. From the
experimental dat,t the authors derived the eouation
T= 375 - 22.2q := 37'5 - 11.1 n (2), where T denotes
the melting ten,:pr,rature in OC, q the number of methylene
groups pairs, n -the number of mc,Viylene grou-ps in a.
Card 2/4 main member. The same expression can be dete~.-Aned

Dependence of Polyamides MoltinU, Tenl~erature on Their
SOV/153-516-4-17/22
Structure
graphically. The data. in table I shoxy a better aGree-
ment of the melting temperatures calculated according
to formula (2) with the experimental datz~,, than those of
formula (1). In a similar way the formula
T. 214 (3a) is augeested for the polyum.~h4W-
The melting tomperature of -111 aliphatic and aryl
aliphatic polyamides with an -even number of methylene
groups in the aliphatic part of the elementary member
and with a linear structure can be expressed by the
formula T = 375 - 11.,On + 20m2 (6), if there are no
substituents; in this case m denotes the number of
phenylene grGU?S in the elementary member. Table 3
gives the melt-1'ng temperatures of the -ryl aliphatic
polyamides obtained experlimentally as well as by the
calculation with formula (6). There are I figure, 3
tables, and 22 references, 11 of which are Soviet.
Card 3/4

Dependence of Polyan, ides 1WltinL,, Temperature on Their
SOV/153-`8-4-17/22
Structure
ASSOCIATION: Moskovckiy R:h.imiko-t e khnol ogic lie skiy
institut im.D.I.
Mendeleyeva (Moscow Chemical Technological Institute imeni
D.I.Mendeleyeir) Kafedra tekhnologii vysokomolektiyarnykh
soyedineniy (Chair of t'-e TechnoloGy of Bigh-11olecular
Compounds)
SUB'1ITTED: January 10, 1958
Card 4/4

ASLAAOV, H.A.; KUCHXkUY, A.B. -, CHKBOUUVA, Y.M.
Aryl aliphatic polyamides. Uzb.khim.zhur.
no.5:63-67 '58.
- (HEM 12.-2)
1. SredneaziateMy politekhnicheskiy institut.
(Amides)

nDOTOVA, O.Ya.-; ASKAROT, KUCHXAREV', A.B.
Cond9C9-at1-,o-nof 'aQm0c amines with formaldehyde in
acid media and
synthesis of. symmetrioal diaminodiarylmnthanes. DokJ.
IS Ut. SSR
no.601-35 '58. (MIRA lltg)
1,Sredneaziatskiy pollb)khnicheeldy institut.
Predstavlono chlonom-
korrespondentom AN UzSSR Kh. U. Usmanovym.
(Toluidine) (Formaldehyde) (Condensation products
(Chemietr7))

AUTHORS: Fedotova, 0. Ya. , Aska zQdov, L.. 11- 79-28..
13-47/61
TITLE: The Synthesis and the Investigation of the Yoly- 3, 31
-Dime thyl-
diphenylmethaneadipin- N, III -Diothylamidp (Sintez i
issledovan-
iye poli-3,31--diiuetildifenilmotatiadipin-N,NI-dietilamida)
PER10DICAL: Zhurnal Obshchey Khimii, Vol. 28, Nr 3, 1,P,
775-779
(USSR)
ABSTRACTs The authrrs vianted to investigate the effect of'
tho suboti-
tution at nitrogen and to synthesize a polymer soluble in
usual sol-,-ents. Therefore they used in this work one of the
widely app_~ied mathods of the modification of polyamides,
that
is to say usinf,,- an If-alkylated diamine as initial product.
N.Nl-diethyl-4,,41-diamino--3,3'-dimethyldiphenyl.methane (re-
ference 2) served~ for this, which enters react).on with
adipic
acid according tc the given scheme. The final product of poly-
uoudensation was a low-melting, brittle, vitreous yellow pro-
duct soluble in most of the usual solvents. Lxperiments made
it possible to find the best conditions for the synthesis of
the polyamide: the highest nolecular polymer ia obtained by
Card 1/3 carrying out the reaction in the flow of an inert
gas for five

The Synthesis and the Investigiltion. of the
POIY-3,3'-Dimet)iyl-'T9-P-8-3-,47/61
diphon.vlmethaneadipin-N,NI-D~[eA;Iiylamide
hours with a ~iubsequent vaouum treatment (3-5 mm) at. 240-
-2600 C. This made it poss:i'blo to increao,3 tho molecular
weight of the polytuiiide frOM 5500-6500 to 9050-9330. For the
purpose of furthor increasing the molecular weigh'. of the
poly-
amide the effei)t of an excess diamine (0,5 tc~ 101,"a above
the
equi-molecular weight) on the molecular weig"It and the melt-
ing point was examined. It t1urned out that with 2~~ excess
di-
ai-Ane in the policondensation process - in molten as well as
in
dissolved state - the molecular weight of the polyamide can
be increased from 8500--8780 to 11130-12000 and the melting
point can be ra~.sed from 46 to 76%. From the mentioned
melting
points and the d,ata on the molecular weight can be seea
(table
1) that an interdeperidence exists between their. The analyti-
cal expression of this dependence is graphically repreuented
by the equation , 9-4000 Bp denoting the boiling point, It
.5p . 96,2
the molecular weight. In order to support the validity of this
equation a great number of samples of the poly- 3 9 31
-dimethyl-
diphen,ylmethancadj.,-)in-N,111-('~iethyl-waide were
synthesized,
Card 2/3 their melting points and molecular weights being
determined.

The Synthesis and the Investigation of the
Poly-3,31-Dimethyl- 79.-28.3-47/61
dipheny1methaneadipin-R,V I -Die-thylamide
The comparison of these molecular weights with the values of
those calculated from the melting point completely proves the
above mentioned rules (table 2). There are 1 figure, 4
tables,
and 6 references, which are Soviet.
ASSOCIATION: Moskovskiy khimiko-tekhnolot-5,icheskiy
institut im. D. I.
Mendeleyeva (Chemical Technological Institute imeni D. I.
Mendeleyev)
SUBMITTEDt may 9, 1957
Card 3/3

PHASE I BOOK EXPLOITATION sov/5,436
Askarov, M. A.
I-
Polimernyye materialy (Polymeric Materials) Tashk.ent, GOS.
Izd-vo
WSRj 1959. 70 P. 20000 coples printed.
Ed.: S. M. Kogan; Tech. Ed.; A. B. Bakhtiyarov.
PURPOSE :. This booklet is intended for the general reader
interested
in polymerization and the various types of polymers end
polymer
products.
COVERAGE: The booklet reviews the stages of polymerization
and the
composition, properties, and applications of various types of
polymers and polymer products,, Numerous Soviet scientists
out-
standing in polymer science are cited. No personalities are
menc,ioned. There are no references.
TABLE OF CONTENTS:
Introduction 3
CArd--1/37

50), 15(s)
5: 6 4 1 j5 4

AUTIC ~',S.

Losov, I. F. , redotova, "'. Ya.
As-.aruv
L. "I.
06
A. S, -CV

,
,
,
T IT 1,
The Syiithesis aiii Investi -aticiii of !,.ixed
11olyomidot,' Gii ILIT.0

Basis of Aromatic Xaniiics avd.
Adi-~ic Ac--*,d i issledo-

vaiiiye sine eharinyl:h
poliaziti,,~ iia osiiove Iia-

minov '-' adipixiovoy "j,oloty )
PERIODICAL:
llauchryya do'clady vyssl,ey ohl.-uI.Y.
1:1ii::~.7;ya i

teklinologiya, 195~', ..r 1, pp 1
1~ - 161
I

,
ABSTRACT:
The followii,.a subvt~%r;ees vica,u uooO fcr
tl,.~, coi,.deiizatiun

with adij,ic acV.,

and its
N,111-dicthyl-, diiropyl- ai-,"' dibuiyl derivativea.

Three
bi,:ary systems of mixed polyamides weie obt-~ivcd, All

of
thern are zol,,,bl,,, In tricresol, -,ul,)hu,.-ic formic

acids, tho ox.ooptiozi of those ir, vhich the ratio of Vie

rioii-,;ubotiti.ted dia,:A.,io to t2.o al'.ylated diariii-c
vas 0.2:M.

Those substauces a-,,,c ale le, indopeiider'Lly of
the

si,.-.o of the all.:yl radical. Tie aiiO N,'~:--Jibutyl

derivativcs all

briii~,- about. a more ~~:-,aeiitiuj C!, V.("
point
Card 1/3
thall of t':"-o

TheSynffvds aid Investigation of Iixed P~lya:.ndidr--. on
tl.c 311,V 'l 17
Basic of Aromatic Diaminos and Adi:~ic Acid /
order to study tile J-nfl~ clice of tile arc-ratin, 3-in-S
Oil the
Melting Point of t"', CO-n-dorts all i,) 11 .,~(,duct m-'.xed
were p-~oduc.Dd from ~~C-.salt, Vic above-mentic.ned
diarlines,
and adipic acid. T,.,,,o ty,-co wore th-as obtained. The
first
Group (corxtitlited by
metha'..0) yields Uttle trnnspnxont to opa.~ue stibotazicezq.
It is only with t~ Twlar ratio of 0,2:0.8 betwoor, fatted and
aromatic diwnino6 thal. a yollovlsh, vitreous pr,~~dLtct
-.vas ob-
taincd. Tho filoions of the polymors viith alip',`,atic tu
aro,-,iatic
diaminu r,%ti:)s of 0.8:0.2, 0-6:0.4, and O.,j:o.6 yield
elastic
Mai-.ents. Risiii.- aliphatic dia,-Anc addition-, (AG-salt)
result in a linear lovrerin- of the pointu (Dia-1-2am).
The 3econd, ,roup (constituted by
E'plienyl-mut)iano) yields opaqiie white substaiiccs tiat are
i,-.--cluble in t,,.e Qrdiilary or-anic -ol,.rc,,-+s. As in
V-10 "irr;t
crou~(-,~ only the mixed. Vallyamide with ratio of
a.1jTj"jjtiC:
aronatic 0.2-.(),,9 w,)n--U'~utes an exception and fvri%; a
Yellcl7ic:i glass t*iat divsol,7os on hoatin..- in
that !,.as an ~.ssolif.nlly lower meltirl- 'Cint V~a,,- t'.O
Card 2 products There are -9 fic-ures, 1 table, -and 6
rcifer-

The Synthesis and InveutiCatioil of lk,ixed Folyamiden on the
Basis of Armiatic Diamines and A~lilic Acid
elices, 4 of which al'a ~'OvJlet..
-1 ~
A S S ~; C I A~--'I 1," 1Kafedra tehhnolo~:il
vysu',-omol,--!-.03wny!:h
instituta in. '). I. lljci,~,oleycva
(Chair of the of HiCh-molecular l3ompound's of the
Mor,COW Institute of Chemical TQc'hrolc.,-,Yimeni D. 1.
SUBMITTED: March 21, 1958
Card 3/3

SOV/79-29-2-65/71
AUTHORS:
Fedotova, 0. Losevq 1. P.9 Askarov
Kostina, R. G.
TITLE:
Polycondensation of Some
NtNt-Dialkyl-substituted Derivatives

of
4,4t-Diaminc-3,31-DimethyldiphonyI Methane With Adipinio

Acid
(Polikondensatsiya nekotorykh NpNv-dialk'.lzameshchennykh

proizvodn,,rkh 4,41--diamino-3,31-dimetildifeniltAetana a
adipino-

voy kislotoy)
PERIODICAL:
Zhurnal obshche,,.- khimii,
1959, Vol 29, Nr 2, pp 672-676 (USSR)
ABSTRACT:
The authora
earlie.r described the synthesis of polyamides,

which they had
obtained by polycondensation of 4,41-diamino-

3,31-dimetlWldiphenyl methane and its
N,NLdiethyl-subs,."ituted

derivative with adipinic acid.
Reactions are dealt with here,

taking place according to the
same scheme, with the exteption

that the diaminect used
possess larger substituents at the

nitrogen (R-C 3H71 C'1H9'
C5H11' 06H13 and C8H17 ). The.po'~'.y-

condensation of propyl
and butyl- substituted diamines with

adipinic acid yieldriz,d
two products, namely, poly-N,NO-dipropyl-

3,31-dimethyldiphanyl methane adipine amide and poly-N,10-di-
Card 1/3
butyl-3,36-dimethy,ldiphenyl methane adipine amide.
These are

SOV/79-29-2-65/7'f
Polycondensation of Somit N,NI.-D!,alkyl-substituted
Derivatives of 4,41..Diamino-
3,31-Dimethyldiphenyl Methane With Adipinic Acid
glass-like products, easily soluble in organic solvents; the
former melts at 571 and the latter at 550. Their molecular
weights are between 4500 and 5200. The condensation of
D1,HI.-di-
propyl-4, i~' -dia.mirto-3, 31 -dime tl-qldiphenyl methane with
adipinir.,
acid at 1600 was found to lead chiefly to the monomer amide,
while the other likewise yields the monomer and, in a smaller
quantity, a dimcitr. Polyamides having the highest polycon.-
densation degrec- (10-12) and the lowest amino and a~,-id
numbere
formed at 4.he optimum reaction temperature (2600). moreover,
also N,Nt-diisoamy.1,-N,N'-dihexy1 and N,Nt-dioctyl-substituted
diamine wav causad to react in the same way (Table 1). A
comparison was made of the properties of the polycondensation
productal these properties depend on the amount of the sut-
stituent radical at the nitrogen atom, as well as on the dis-
appearance of the krdrogen bonds. There are 6 figures and
2 tables.
ASSOCIATION: Moskovskiy khimiko-tekhnologicheskiy institut
imeni D. le Ven-
deleyeva. (Moscow Offiemico-technological Institute imeni
Card 2/3 D. I. Mendeleyev)

SOV/79-29-2-65/71
Polycendensation of Some NON'.-DAalkyl-substituted
Derivatives of 4,41-Diamino-
3,3'-Dimethyldiphenyl Methane With Adipinic Acid
SUBMITTED: December 28,. 1958
Card 3/3

FFMTOVAP 0. Ya.; ASKAFDV, M.A.1- CHEBOTAREVA, V.M.
Ary.1 aliphatic polyam-ldev. Uzb. khim. zhur. no.1:71-80
160.
(MIRA 14:4)
1. Sredneaziats1dy politekbnicheskiy institut.
(Polyamides)

AM"OV, N.A.; MOTOVA, O.Ta.; CRIBOTAREVA, V-M-
Synthesis of mixed po~jramldes. Uzb. khim. zhux.
no-3:62-65 ,6o.
(MIRA 13tlO)
1. Sredneaziatak,~y polltelthnioheskiy inatitut.
(Ibl,vamidaa)

6/oal/62/000/009/064/075
B101/BI44
X", HO", As%arov,..~.;. it. , Fedoto,?.-,, 0. Ya. ,
Chebotareva, V. M.
'JL:,;: .1roduction of
poly--,S,31-,,Iii,-)ethyldi,)henylmgthanazelainamide and
its copol, miers Nith hit salt and caprolectup
C.,!,: Ieferativnyy zhurn:,.l. Khimiyat no. 9, 19621, 591,
abstract
,',1?36 (Ookl. AN UZS3R, no. 4, 1960, 29 3i-I
Pol~-alzide~ 'PA) -with molectila:r wei8hts of 10,
OdC- 15oOOO vere pro-
7uced by polycondens~,tion of,
4,41-Aiainino-3,31-dimeth~ldiphenylme.hane..
i ) ....i t:- azel,-ic acid ( 11 1, 11 and AH salt; and, L, 1.1
and ., acaprolact
...Llen 1 is *aclyoondensed x-,ith II,vitreous ?A with a m.p.
.pf 233 C, eClublq,* 11---'
in forii-.ic, acetic and sulfuric acids, are formQA. The
polycondeti--
srAtion of 1, 11 and All salt, as viell as that of 1, 11 and
E-caprolactam
nt various molir ratios, gives rise'to mixed PA with properties
rhich vary.-
re,-ulz:.rl,y auvording to the ra,tios between their
components; their M.p. are
IVhcn those of the homoreneous PA and they are more soluble. The
physicochemical properties of' the polyamides obtained are
given.
notet Comilete tranelation.3
Oard 1/1

YAKUBOV, Anvar Mirabidovich,, kard,, khim. nauk;
AqURQVM.JL,__jcand.
tekhn. nauk, retsenzent -~ IS1101LOV I Z. EVA jR. ,
tekhn. red.
[Polymers and their uses; textbook for teachers and
students of
the senior grades of secondary schools] Polimerlar
va. ularning
ishlatilishi; wrta maktab Wcitavchilari va iukori
ginf ukavchilari
uchun kullama. Toshkent, Urta v o1ii maktab) 1961.
174 P.
(In Uzbek) (MIRA 15:6)
(Polymers)

41369
B168/B186
AUT!,.O%, Askarov, L. it., 1'jk~vranska.,a, S. D., Trubits~na, j. 14.
-T!Tll~;: Radl.ative polymerization of skrylonitrile in solid for::i,
zus,)cnuion and emulsion
MIODIC;,L; ReferativnXv zhurnal. * Rhi:Aya, no. 16,'1962, 612,
nbutract
1'H63 (In o-ollection* Vopr. iqpollzovariya mineralln. i r~ictitf
nyrl~(a li-r-edn. Azii. Tashkent, AN Uz.53R, 1961, llia - 122)
TEATt Pol,v-Merization of nt:rylonitrile under the action of
4--radir-tion of
C060 with aores of r is more rapid in an. e,,'ulsion stabilized
witlo polyvinyl r1cohol tnd illso in an aquerus
solutibn,(accoi,qpanicd for-
nation of zi suspenuion of the poljmer) than in mass polymerization
these doz;cz the rate of maso polj6erilation in a modium of 142 iEs
bi(hur
'than in air, and the polyiner is insoluble ir dimethv~formamide
thereas
aolulble.pulya,era form in air. [Abstracter's notit -Complete
translation.)
tt
Ctird 1/1
'A

- AS-KAROV,_M.A.; SAVRANSKA,YA., S.D.
I
Study of radical polymerization of acrylonitrile in
the
presence of silvin. Uab.1chim.zhur. 6 no.2:47-50 162.
MIRA 15:7)
1. InBtitut khJiaii polime,,.-ov, AN UzSSR.
(Acrylonit-rile) (Radicals (Chemistry)) (Furan)
Ak

--- -
ASKAROV, M. A.; BANKI A.S,
Synthesis of somo aorylic aoid esters by the motion
of acryloyl
ohloride with alcohols. Xhim. i fiz.-Ichim. prirod.
i Sint. Poll-M.
no.ltl72-176 162 (MTRA l8tj)

ASKARDV,r M.A.; SWENOVA', L.N.
Copolymerization of acrylonitrile with itacania
acid. Kh,im,. i
f1z.-khim. pr1ro6. I sinte polim, noelil77-182 162
(MIRA 18:1)

SAVRANSKAYA, S.D.1 ASKAROVI M.A.; A7,IZKHP11OV, T.
Kho
Polymerization of' acrylonitrile in tho preswice of
organomagnesivM
catalysts. Khime i fiz.-khin. prirod. i sint6 polim.
no.ltl83-188
t62 (MIR& 181l)

ASKAROV, M.A.; DWIT-RUS, N.D.; PINKHASOV, S.R.
Copol~merlzation of acrylonitrils with a,%rylic acid
esters.
Xhim. i flz.-khim. prirod. i sint. polim.
no.lsl89-196 IfO
(MIRA 18;1)

-114-64 EPR1EWF(J)/EPF(o)1EWr(m)1BD3 ASD P8-4/PC-h/Pj:1-4 IWMI/MY
ACCBSS1*0N NR: AP~006872 3/029l/63/000/q04/0053/00.5T
J
AUTHORSt AAkarovs_M. A.; Muratova) us
TITLE: Investigation of copolymerization eaction of Alpha-
ohl-Oroacrylio et~hhir_sv wIT acid nitrile
0
If SOURCE: AN UzbSSR. Uzbekskiy 1(himicheskiy zhurnal, n 4, 1961)
53-57
~~TOPIG TAGS: blocic copolymerization, acrylonitrile, methyl-Alpha- i
chloroaorylate$ et:hyl-Alpha-chloro-aorylatep butyl-
Alpha-chl0roacrylete, specific viscosity, molecular,.
weight, reactivity
14,BkRACT: The authors investigated the copolymerization reaction
of,,,
acrylonitrile with chloroacrylates which contain a chloride atom
-position and possezqises properties of
,in the Alpha acrylic acid
i ethers. The block copolymerization of acrylonitrile was conducted
with methyl-p ethyl-, and butyl-Alpha-chloroacrylates in the
1/2
[Card

W W
ACC9SSIONWRI AP3oo68,r2
presence of 0.4% benzoyl peroxide at a temperature of 60 to 70C.
The obtained polymers have a wide, range of properties ranging from
I
ebony-like to*a glass-like, and with solubilities ran811aSfrom
dimethylformamide soluble to thei*ones soluble in dichloroethane-and
i'acetone. The specific viscosities and the molecular weights of
lh..omopolymers were determined. 7he composition of copolymers
according to their nitrogen and chloride contentz showed that$ Of
lAlpha-ahloroaerylatesp the most reactive one is methyl-Alpha-.
-chlOroacrylato. With an increase of molecular weight of other,, its.
reaction ability decreases. The least reactive one is butyl-Alpha-,~-
chlOroaorylabe. Orig. art. hass 1 table.
ASSOCIATION: Institut lEhimii polymerav AN UzSSR (Inat=e Q:r
Polymek Qhemistr:~ L14j- UZML
StrUMMED: 03jul62
LATE ACQ,,,. ,30Sep63 1WCL 1 00
SUB CODEi CH ND REF SOV.,, 002 OTHIMI 006
2/2
'Card

AOCESSION NR: AP4010562 3/OZ?l/63/060/O06r IODWOO'A)
AUTHORSS Asiarov, X.A~J- Stratu, Z.A*
TITM Investigation oj! the polymerization of aorylonitrile ead
butyl methaorylate in tho presenoe of metallic lithium and
lithium amide in aqueous ammonia
SOURCE: Uzbekskiy khim1oheskiy zhurnalp no. 6. 1963t 66-70
TOPIO TAGS: polymerizationp aorylonitrilel, butylmethaorylatel,
lithium, metallic lithiLun, lithiun amide,, aqueous a=onia
ABSTRACT: The polymeriMation of acrylonitrile and buty1methaor,'r-
late in aqueous ammonia was carried out tit low temperature in the
presence of blue lithium, and lithLum amide solutions, Polymers 132
high yieldsq with a specific ViSCOSIty' Of 0.23 for polyaorylonitrile
and 0.8 for polybuty1methaorylate, were obtained, It was found that
the amount of catalysiss the reaction time, temperature, and.the
medium In wbich the polymerization was carried out exert an infln-
once on the polymerization, The xeaotion process Is described,
Card 1/2

AOOESSION NRs AP4010562
orig, art,- has I table*,

nU VE PF(c ~/ETA;t(a~/BDS A~kTq/kSD pe-4/
]WON
JLCCEWION NRS A?.~ 004 09. S/0190, 63/00
008/_
'AUTHORSt --- I
TITLEt . Aniord~'cvpolymerizatiljn fac. ni~rile ith vinyl monomers at
low
temperatures
_SDURCEs Vy*sokomolokulyaryw*~e" aoyedit eniya V* no, 8$ 1963p
1235-2239
TOPIC TAGSv~ coooi~~meritation., .'~'iniicinic 6opolymerliiiion,
homopolymerizationi
Acrylonitrile 'v1r0,1 e ate,~,Llw temperature
ABSTRACTi',The teohrdquo is desc~~ibed - in-an e6r~ier, publichtio n
-_ -_ -- q e by H. A. Askarov,
N.- - T-rubitsy*r4t--'-Z*. A Stratu'I(Sb.t Voprosy* ispolizovardya.
minerallnogo i I
rastiteltnogo ey*rlra, Sr;dney lzd-,' -AN UzSM, 1961, str. 123).
It consists
4n copolymerization in a liquid I'amonia medium in the presence of
sodium amtle
as catalyst at Homopolymeiization, of the acrylonitrile,
methylmetacxYlatill
and vinyl acetate =qomers was coWuctod for periods up to 3 hours,
using various
amounts of catalyst. It was fouril that for acrylonitrile the
opti:raum concen-,
tration of sodium &aide was 0.002'~) gram-atom per mol, and that the
polymerizati6it
.,proceeded instantaneously,_ For the_meth3r1metac!Z1At and-vinyl
acetate inonomiwa'
7!

ASKAROVP M.A.; TADZHIYEVAj-M.A.; RkKHMANBERDYYEV, R.I.
Study of acrylonitrile polymerization in the two- and
three-
component ayotemse Uzb.-.1khim. zhur. 7 no.2165-70
163.
(MIRA 16:8)
li Institut khimii polimerov AN UzSSR
(Acrylonitrile) (Polymerization)

IIASKAROV, M.A . MURATOVA, U.M.
Reactio--ar, involved-in the copolymerization
ofA-chloroacrylic
eaters with acrylonitriXe. Uzb. Wm. zbur. 7
no.4:53-57 163.
(MIRA 16:10)
1. Institut khimii polinjerov All UzSSR.

ASKAROV, M.A.; AVLYANOVt K.A.; ALOV.ITDIIA)V, A.B.
Synthesis and study of OC -bromoarcylic eaters. Uzb.
khim.
zhur. 7 no.5:50-55 163. (MIRA 17:2)
I. Institut khiraii polimerciv AN UzSSR.

ASKAROV, M.A.; STRATU, Z.A.
Polymer1iiation of acrylonitrile and butyl
mothaorylate in the
presence of metallic lithium and lithium amide in li
uid n-onia.
Uzb. khim. zhur. 7 no.6t66-70 163. URA 170)
1. Institut 1-him:U pollmorov JW UzSSR.

ACCESSION NI: AT4040806 S/3099/62/000/001/0189/0196
AUTHOR: Askarov,'M. A. ;DzuMeikas,, N. D.; Pinkhasov, S. R*
TITLE: A study of the copolymerization of acrylonitrile with
asters of acrylic
,acid
:SOURCE: AN UzSSR. Institut khimll polimerov. Flzika i khimlya
prirodny*kh I
;Sinteticheskikh polimerov, no. 1, 1962, 189-196
~TOPIC TAGS: copolymerization, acrylic ester copolymer,
acry)onitrile copolymer,
,polymer structure, polymer physical property, propylacrylate,
butylacrylate,
:amylacrylate, polymer solubility
The authors first describe the synthesis of n-prb'pyl, n-butyl
and n-amyl
jacryiate by the simultaneous saponification and
esterification of acrylonitri)e In
,the presence of the appropriate alcohol H S04 and
hydroquinone. After purification
,of both the ester and the acrylonitrile: their block
copolymerization was then
studied at 60C. Measured amounts of themonomers were placed
into ampules with a
peroxide catalyst (0 5% by weight), sealed and placed into an
oven at 60C
,jor 32 hours. The yields we;e 63-91%'of the theoretical. A
detailed -.investigation
.of the properties of the copolymers at ratios of
acrylonitrile to esters of 90:10,
.715, 52:50, 25-75, 10:90, and 0:100 showed a consistent
relationship between
~~5

ACCESSION NR: AT~020697 8/0000/63/000/000/0020/0026
AUTHOR: Savranskaya, S. D. Trubitsy*na, S. N. Askarov, M. A.
TITLE: Polymerization of acrylonitrile in the presence of furan
derivatives
SOURCE: Karbotsepny*ye vy*sokomo1ekuJyam3r*ye sayedinenlya
(Carbon-chain macro-
molecular compounds); abornik statey. Moscow, Isd-vo AN SSSN
1963, 20-25
TOPIC TAGS: acrylonitrile, acrylonitrile polyrner, radiation
polymerization, furan, furfural,
furfuryl alcohol, sylvan, polymerization
ABSTRACT: In view of the possible Importance of nerylonitrite
copolymers In the manu-
facture of synthetic fibers, the radical polymerization of
acrylonitrfle in aqueous medium
in the presence of ammonium persulfato and furan derivatives
such as furfural, furfuryl
alcohol and sylvan was investigated and the inhibitory effect of
furans on the polymerizatioa
process was demonstrated. Furfural was n, stronger inhibitor
than furfuryl alcohol and
sylvan. Similar results were obtained wheii the
radiation-induced polymerization of
acrylonitrile was carried out in a nitrogen cir air atniosphere
in the presence of furan
derivatives under the influence of I-rays from Co-60 (27-45
r/sec.). The experimental
conditions and data are given and somo of the otlier factors
affecting radiation polymeriza-
tion are discussed. OrIg. art. hae: 2 formulas and 2 tables.
Card 1/2

ACCESSION NR: AT4020697
ASSOCIATION: Institut khiMiL polimerov AN UzSSR (Institute
of Polymer Chemistry,
AN UzSSR)
SUBMITTED: 02Apr62
SUB CODE. 0C
DATE ACQf 20Mar64
NO REF BOV: 007-,
ENCL: 00
OnIEFL. 001
Card 2/2

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ACCESSION HR:
-, ~ -"' i, I t"i i.; -$"
P6
k;ftiowpbV~poi~ Wwb6d'881m11.i % gig ci*varodl
to -56 blb?'A: % Of th6 V41kw 1 orls. pit. h
ASS 0 C1 ATI'ON1.1 ba u tu t km 1101110), of pv~aw
.11% i A I$ i A 'Alt, ill ill 1110111,'441
ililv.
SUMMV
--mill ii Ow
NO BEV 130v: 008 MIMI: 0 M
tilt. ~Al
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ti &I voill. W to I
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VL 11~9
0(m) 3
ACCESSION WR-0 AP4047207 5/0190/64/006/010111:10/1813
141P A -s.
AUTHOR: MdWkwskaya' P~ -Askiri IV jbra
F
_A7-- -
TITLES C?polym2erlzatlon F W-vIML)lai. Inylphenyl and viny!qc1ohex"ll
ethe t7-":!`TZt1h V
SOURC~E-- Vy*sokomolekulya,tny*ya-ioyedii4enl,?a, v. 6, no. 10. 1964,
)81O-1813
JOPIC TAGS., 'N-vinyllactam, vinylpbenyl' ether, vinficyclobexyl
other, copolymeriza'
~tIon,.-dialolsobtityronitrIle c -*olactiim, N-vinylpyrrolidone
op
ABSTRACT.* T
tam
-(VCY:41th-vJ-nyIpheny1 eth-er-(-Vft)- 4;;FvlnYlcyclohixy1 ether (VCE)
wa!i lnv,estlqeted~
In the presence qf dlazolsob~jtyrtnltrlle. 'The conditions for
synthe-;Is of the new'
copolymers are described, and thirelationship between the mole
fractions of the
copolymer and t1te monomer mixture Is 9.-aphed. The new copolymers are
Ins,)Iublle i
In water, diethyl and petroleum ethers, and soluble In acetone,
benatne, -.hloro-
form, carbon tetrachlarlde and di-nethy Ifornimide. An Increase fit
the con,.^entra-
tion of H-viny))actlam In the Initial mi'Mure resulted In an Increased
yield o~
copolymer. Go~clltlons were established for the formation of
H-vinyll,tictan enrich-
If ed copolymers. Polymer or copolyiter yields as high as 61-67% and
nol,~cijlar weight:$
,,,193-1490 werv obtained under optImal --conditlons.. The solubl I I
ties and the
MA

&2t~V Jff';hM% IM117PIWIR
M.~MTVA _ffLWj4kS40AT M, rag k 5.1 rpm Cie It,
~7~
L 10759-65
ACCESSIDN HR-. AP4047'idi - -----
monaner reactivity ratios a,- S ta~kulatod,v For vp~~ VCE, ri-4-43 0401, r,wo. 12
+
0.001; for VP - VCC, r1=3.811, r2mo; far vc
The genera; rsactivj ty fact,)rs w, VPE r1-2-S3 0.0j, r?-0-39 + o.oj,.
.re a,so Calcula;ed: for VC, q 0
A .
for VPE, Q1-0.27, j.;j3. Orig, art. has: i figure and 2 tables.
ASSOCIATION: Instiltut orgaillchankoy $hlmll '141- W.-D. ZeMnskogo AN SSSR
(Instltvti
rof Organic Chwlwy, AN SS!~R)
DMITTED: Wfte-63 FNCU, 00 C
SUD CODE: 0
U.-
IEXI.,
M

TT
~0
_kP ~~a up lwz -0 -T
L -4/pr I Vio - -OF
-2 5639w65.- V )/SPV-0 Q ft- "/P I
HH: :,AP50(
Au"CESSION )5263 S/029i/6h/ooo/oo60o45/oo5o
4
e
AUMDR, Askarov, M A., Plihhaxo ean d)
1~ntbeaa and p, some-chloroacrylates,
4
TITIZ:_~. The s,
iL
_U
3 iit-e-, nith -chloroalky,
TOPIC TAGS:
ry
reVaacrylate, polymer solubility, 5rgonic solvent, flame resistant
plastin
corrosion resistant-plastic,
~cbloroethyj mid 6-cblor6l~4tyl acrylates 'and Methacrylattis were ob-
ABSTRACT: 0
tainid in higb yields -by -a A Irect qut-o'Wiciation--of -ethylene oi*
tetriumithyl ene
cblorohydrin with the corresponbing,fti:1d in the prerence of 3.5-h%
!f[2SO4 adi-led as
catalyst. The cbtained -nononers polyriDrized readily mder Vie efro,0.
c,f ben-WI e i
P=2dde, df~JL. or iU-V-Iight,, or heeting to 60 :t1C. Glassy,
colorlent, transf)arpnt V,
polyzers were obtained which were Jasoiuble in the organic solvents
iiina Only ivelle4
SM641!~ hydtocarbond). It w f that oxyge
in polar solvents (sligbUv [n as ound n
y evows
inhibits- this- polymrisation
doutle' bonds: formed as the -splitting- off of kl#'-~ The -chloro--
Cord
.112

BANK, A.S.; ASKAROV M.A.
Emu2nion copo:'.,yiwrizaticn of acrylonitrile with
acrylates.
Uzb.khin.shur, 8 no,401-75 164,
(MIRA 18:32)
1. Nauchno-issledovatallskiy institut khimil i
tekhnolagli
khlopkovoy teellyVlozy i furanovykh soyedinenly.

ACCESSION.NR: ATW42430 S/3103/64/0PO/002/0118/0123
!AUTHOR; Askarov, M. A., Trubitsy*na, S. N.
-TITLE: Low-temperature copolymerization of vinyl pyrrolldo~e with
acrylonltrlla~'
,methyl methacrylate and vinyl acetate
;SOURCE: AN UzSSR. Institut khImII pollmerov. KhImlya I
flzlko-khlmlya priri)dny*kh
.I sinteticheskikh-polimerov, no. 2; 1964, 118-123
TOPIC TAGS: copolymerization. low-temporature copolymerization,.
vinyl pyrraildone.i
acrylonitrile, methyl mothacrylate
ABSTRACT: Copolymers with higher concentrations of the more active
components werel
obtained by the anionic copolynerization of vinyl pyrrolldone with
acrylonitrile.
vinyl acetate or methyl methacr late In -aqueous ammonia, In the
presence of sodium
amide as a catalyst (0.5 9/mole~. at -601:. Experiments showed'that
the molecular
weight and specific viscosity oF the copolymers varied with
variations Inthe ratio
of Initial components. Thus an Increaso in the,amount of
the.loss,active monomer
(vinyl pyrrolidone In Its combinations with acryl'onltrile or
methyl methac~ylate,
but vinyl acetate in the mixturo of vinyl acetate and vinyl
pyrrolldone) In the sys~
tem lowered tho'copolymer yield, molecular weight, viscosity and
temperature cif de-'
~cwnosltlon.. The anionic pc~lymerlzatlon of vinyl pyrrolldone.w,as
found'to depend
112

!ACCdSION NR: AT042430
:only'slightly on the amount of catalyst because of the chain
transfqr reaction
ithrough the monomer. The efiect of the amount of sodium amide
(0.17-1.7 9/mole and.
of polymerization time (0.5-4.0 hrs.) on polymer.yield Is shown, The
activity co-
efficients of the monomers In relatlon to the composition of the
copolymers ara
[
'tabulated.and the differences*In experimbntal data for the three
different pairs of2
monomers are Interpreted. Copolymers containing 40-30% vinyl
pyrrolldone were found:
;to be water-soluble. Orig, art. has*. 2 tables,,
.ASSOCIATION: ln5tItut khImIj pollmerov AN UzSSR1(1nstItute offolymer
Chemistri,
'AN UzSSR)
,SUBMITTED: 00 ENCL: 00
SUB 'CODE: OC QC NO REF SOV: 00~ OTHER: 004
2/2
Crird-- -- -- 7-

I Ls IM13P444 M-U!"IM17
ACqESSION NR: AT4042431 S/3103/64/oOO/002/0149/0152
AUTHOR: Yuldashev, A.; As"r-ov, M. A4; Ibragmov, F.
TITLE: Synthesis of the dichloroanhydride of vinylphosphinic acid
SOURCE: AN UzSSR. institut khImll 'ollmerov. KhImlya I
flzlko-khimlya prlrodn),*kh
I sinteticheskikh polimerov, no. 2, 1964, 149-152
TOPIC TAGS: vinylphosphinic acid, thtirmosetting
polymer,.z-chlorethylphosphinic
acid, triethylamine,' diethylamine, attillne, dimethylformamide,
z-chloroathilphos-
Phinyl chloride, vipylphosphinyl chloride, organophosphorus polymer
ABSTRACT: The dichloroanhydride of vinylphosohinic acid Is the basis
for the syn-
thesis of a great variety of derjvativis of this acid which can, in
turn, Pe usied
for the preparation-of thermosetting cirganophosphorus polymers and
the phosphor,,ila-'
tion of cellulose. in the present paper, laboratory methods are
described for the :
synthesis of the dichloroanhydride of vinylphosphinic acid by the
reaction of amlines
or amides of lower carboxylic acids with the dichloroanhydride-of
A-chlor6ethylphos-
phinic acid In an Inert solvent (dry henzene) at different
temperatures. Trlethyl-'
amlne, diethylamine' Tnl)iqo and dimel:hylformamldo were used In the
reactiont and
the other experimenta conditions wero the same'"In all cases. The
yield of v yl-
ftqsp~~21c acid dichloroanhydride decrdased with Increasing
temperature. Thl Is
1~p !

ACCESSION'NR: "AT4o42431'
due to the fact that amines,' a s w.all.as alcohols., react
activel'y with the chloro-
anhydrides of the phosphoric acids, yielding amides, at high
t6veratures. The
optimal experimental con'ditl'6ns were found to be~equlmolar
amounts of the amino or
amide and 04chloroethylphosRhinic acid dichlor4aahhydrlde at OC'
gradually Increas-
Ing to 40 and then 60C. 'Yllilds of*the product Are 61.3-64.5%
with the Wines and
only 41-52% of the theoretical with dimethylf(irmiamide."A. 0.
01yarov took part In
ciarrying gut the experiments.9 - Orig. art. ~has; 2
chemical-,eqiatloAs*
ASS06ATION: Institut khImI'l pollme.rov AN Uz$SR' (institute
of,polymer Chemistry,
AN UzSSR)
ENCL: 00
SUBMITTED: 00
SUB CODE: OC NO,REF SOV: 005 OTHERt. 001

YULDASJIEV, A.; WRATOVA, U.M.; ASICAROV, M.A.
,
Phosphor-ylation of cotton cellulose by phosphorous
neld enters
via chlorocellulose. Vysokom. mood. 7
no.llil923-1926 N 165.
(MIRA 19:1)
1. Nauchno-issledcrvatellskiy inatitut khimil i
tekhnologii
khlopkovoy t.sellyulozyo Submitted December 11, 1964.

-~L 23,13
~1-w66 Evfr(m
ACC Nits APk06M
AUTIMRSo 1krgjdMv,-F.,.j S1t1eIkoYsk!;!sj,F, P I Ask&roy, No A*
01M1 Institute of Organic Chemistry im. N~,D. Zolinskly, AN SSSR
(Inatitut
orgamn cheskoy khimll AN 3&5R)
TITLE-. Synthesis of a or *f oellulose and 221yvinyleamuddoLl
SOUMEt Vysokomolokulyarny7e soyedinonAya, V. 8p no. 2) 19660 247-250
TVWIG TAGSt cellulose plastio, graft c(ipolymer, redox reaction
ABSTRACTe Investigation of the synthesis of a graft copolymer of
cellulose (1) and
N-vinylcaprolactam (11) is described as a part of a general effort
initiated earlier
by F. lbraginov, As D. Virnik, F. P. Sid.ellkovskayaj M. A.
Askarov,, and Z. A.
Rogovin (ZliVKhO im. Mendeloyova,, 11.,, No, 2, 1966), This work was
carried out to
determine the effect of the size and structure of the lactam ring
upon the grafting
process and the properties of the product. As in previous work, tile
grprking was
performed using H202-FO2* redox systema Fabric of viscose staple
12001.1r"ryed as a
sotirce of 1. Tito off ect or the concetitration Of 11202 in the
syste; -upon the content
of grafted n in illustrated in Fig. 1 (the optimal concentration is
0.008%). The
effect of the temperature upon the reaction is shown in Fig, 2 (70G
is most suitable),
The optimal reaction time is 3 hours. The graft copolymer of I and
Ii readily
UDGt 541.64+661.728#678*746
1;1!4 1/ -

L 23331-66
I ACC NRs AP600691

4-4
0

ilia

i
HA .. concentration
, %

It V to S
OC

,

Temperature,

Fig* 1. Effect ofHA concentration

Fig# 2 Effect of
temperature upon the

upon the amount of graftedn(% of the

amount of
graLf ted 11 (weight % of

copolymer weight)* Graft conditions:

copolymer). Graft conditionst ratio

ratio 50iij temperature 70C.,
time 3

50119 time 3 hourej CH
8%0
Oj O.OD

ours* .1 - II - 10%., 2 - 11 - 15%,,

.
1 - I - 10%9 P. - 11 5
j

absorbs acid dyes and is resistant to Ught.

orig. art* hass 4 fi
preso

SUB. CODE 3 01" SUM DATSs 270,065/
C
d
O

.
ORIG IU71' 006/ M RIW i O(a

w
.L,
2/2-

WW/RM
6- 'EWT(N)JEWP(J)jTALC(m) .6
YV6-,F
ACC NRs AP6008974 SOURCE CODE
ACC NRs URToiqO46 7
AUTHORSs Yuldashey.9 Ao; Mwatova, U. Me; Askarov,! Me At
CRGs Scientific Researdli InstitaU, -'Chemistry and TechnologZ of
cotton Collulotto
chno-iseled(yvate tltu~jt,tlimi~i i tekhnologii khlopkovoy tselwo2r) 7
TITLE3 Phosphorylation of oottow cellulose by phosphorous acid asters
via
chlorocellulose
SOURCEt Vysokomalekulyarnyye soyedineniyat'v. 71 no. 11, 19651
1923-1926
TOPIC TAGS: oellulosep oellulose-plaetiop phosphorylation,
phosphorous acid
ABSTRACTs This investigation was conduot-ad to deteraine whether
Arbuzov's rearrange-
ment (A* Ye. Arbuzov. Izbrannyye trudy, I:td. AN SSSR, M.p 1952f str-
41) can be induced
when the alkjrl halide is replaced by chla-rocelluloso. The reactions
between chloro-;
cellulose and trimethylp triethyl and tri!propyl phoophites, and
dimethyl and diethyl
phosphites were studied. The effect of ti~mperature, extent of
reaction, ratio of
initial reaotant39 and chlorine content in the chlorocelluloue on the
degree of
phosphorylation ivere aleo investigated. The experinental results are
tabulated. It
was found that phosphorylation was more rupid for aoid esters than
for neutral asters#
and that the degree of 0813110 ation wan greater at the smaller size
of -the radioeeOl
of the phosphite esterrThe synthesized products were found to possess
strong b~aoteri--~~
,and-l w combustibility. .Orig. artt hast 4 tables and 2 equations&
oidal properties
So CODER 'i1/ BUB)i DATER IlDe ARIG: RJWs 013/ OTH RVi 006
Ymn. 441 7!)A A7.1-47A.t
Card 1 0

WWALM
~_8_/OW/_1612/1014
ACC NRt AP6019539 SOURCE CODE: UR/0190/66/0
q
AUTHOR: Askarov, M. A.; Bank, A. S.
ORG: Scientific Research Institute of Memistry and Technology of
Cellulose, AN
UzSSR (Na%ic-hno_-_Fs_sledovatel1skiy institut khimii i tekhnologii
tsellyulozy AN
TITLE: Investigation of the copolymeri:ationlof acrylon trile1with
benzyl- and tetra-~
hydrofuryl -Intec-
SOURCE: Vysokomolekul arnyye soyedineniya, v. 9. no. 6, 1'966,
1012-1014
TOPIC TAGS: acrylic plastic, polyacrylonitrile,
capolymerization,filler, acrylic co-
polymer , /90,ey.4041 roqel4. F_
ABSTRACT: Copolymerization of acrylonitrile with benzyl- and
tetrahydrofuryl esters
of acrylic- and methacrylic acids was studied in oil solvent at
600C with 1.22-10 2
mol/I dinitrile of azoisobutric acid. ThL object of the work was to
examine the ef-
fect of structue of the acrylic esters on their reactivity in
copolymerization reac-
tion with acrylonitrile. The dependence of the copolymer
composition upon the ratio
between starting monomers and the dependence of copolymer softening
temperature upon
their composition are graphed. It was found that the benzylic- and
tecrahydrofuryl
esters of the acrylic- and methacrylic acids are more reactive in
copolymerization
with acrylonitrile than the corresponding (same carbon number)
aliphatic esters. This
1/2 UDC: (i6.095.26+678.13+678.744+678.745

1, 0101"7
ACC NRs AP6019539
difference in reactivity is due to the steric effect. Very small
variation in reacti--
vity was found among various benzyl- and tetrahydrofuryl eaters
of the acrylic- and
methacrylic acids. Orig. art. has: 2 figures, 1 table, 1 formula.
SUB CODE: 07/ SUN DATE: 29May65/ OPJG REF: 001/ OTH RM 009
awm
Card 2/2

RH
At'C-NRI AR008087 (A) SOURCE CODE: UR/0063/66/011/001/0119/0120
AUTHOR: Jb A
112IMov A. D.; Virnik, A. D. / Sidellkovskaya, F. P. / ABkarov, M.
ORG: Moscow Textile Institute (Moskovsl;ty tekBtIlInyy institut);
Institute of Organic
Chemistry im. N. D (Institut organicheskoy khtmit)
I olidinon '~j!jco ~Irner~
TITLE: Synthesis of a cellulose-polyvin )~pyrr e
SOURCE: Vaesoyuznoye khtmicheskoye obshchestvo. Zhurnal, v. 11, no.
1, 1966,
119-120
TOPIC TAGS: cellulose, graft copolymer, hydrogen peroxide
ABSTRACT: A cellitlose-polyvinylpyrrolidinone graft copolymer was
synthesized by using
n method proposed by D. 1. Bridgeford (Ind. Eng. Chem., Prod. Res.
Develop. 1, No. 1,
45, 1962) for the synthesis of other graft copolymers of cellulose.
The ef','ect of ~l202
concentration, temperatuve, and reaction time on the content of
graft polyvinylpyrrolictinone
(PVP) in the copolymer wa '~ Investigated. It was found that the PVP
content of the copolymer
increases up to a 0. 01% concentration limit of H 202 , beyond which
the amount of graft PVP
decreases. Up to 70C th(, content of graft PVP increases, but a
further rise In temperature
causes it to diminish. Both of these phenomena are Interpreted in
terms of the chain break-
ing process. The monomer concentration also has a substantial effect
on the composition of
1/2 UDC: 678.51

L 31562-66.
C NR, AP6008087
6
the graft copolymer formed, It Is concluded that the
modification of cellulose materials by
the grafting of PVP enables one to alter their properties
considerably. The cellulose-.PVP
graft copolymer adsorbs acid dyes well and displays a high
degree of lightfastness. Orig.
art. has: 2 figures.
SUB CODE- 07 / SUBM DATE: 15Jun65 / ORIG REF: 005 / OTH REF:
001
~ ZC-

ACC NRi Ap7003782 SOURGIS COD81 VR/0291/66/000/006/0025/0027
I
AUTHORI Savranakayag S. D.1 Kravte*vag L. V.1 A!karn
I j
IORGi NIUNTra
TITLEI Copolymoritation of aerylonitrile and n-butyl
yeathaorylate under the influence
or organormagnestum catalysts
SOURCEI Utbokskiy khimicheekiy thurnall no, 61 19669 25-27
TOPIC TAG31 acrylonitriUl oopolymerisationp methaoryl&tep
Orignard reagant
ABSTRACTI In order to determine the influence of the nature of
the solvent on the
properties of an acrylonitrile - n-butyl methaor7late copolymorl
the capolj7lerization
was carried out at different temperatures with different monomer
ratios in othyl ether
and toluene in the-presence of the catalyst n-buty1magnesium
bromide (0.4 m;)le of cat-
alyst per mole of acr7lonitrile was used). The specific
viscosities of the products
showed the presence of low-molecular substances. A decrease in
reaction temperature
raised the specific visoosity of the cooolymerp this being
characteristic of an anion-
ic mechanism of polymerization of the monomers. Since the
Grignard reagents consti-
tuto a complex equilibrium mixture and because of the presence of
(MgX)+, (RY,9)+ or
(Mg)++ ions, the'initiation of the copolymerization may involve a
stage of formation
of intermediate complexosl in this casep the nature of the
solvent and the conditions
of the reaction medium play a considerable jurt in the initiation
process. grig. art.,

NRI AP7003782
h&31 1. figure and I table*
SUB CODES 07/ SUBH DAT91, Wun65/' ORM 11EFS OOJ/
OTH REF 005
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2

ASKAROV, Flikhail Arkadl.vevich; KAPANADZE, Alekaandr
Aleksandrovich
[Use of ultrasonics in industry) [Prilnenenie ul'trazvuka v
promyshlennosti. Tbilisi Gos.izd-vo "Sabchota Sakartvelo"I
1963. 75 P. (In Georgiani (MIRA l7t4)

Sh.A.
Multiple sclerosis E;nd :-hour.~.tlc fever. Zhur.
ne-r. i
1
65 no.11:1653-10'55 165. lp-:11)
I.. Karedra nervnykh bo:lezne-y (zaveduyuslichly -
prof. Ya.'Ya.
Gordon) llashkentskngo imitit,lia vi,szhey.